Design-Ready Automotive Solutions

Automotive system designs demand high reliability, efficiency, and compliance with strict industry standards. With over 50 years of automotive semiconductor experience, Toshiba's legacy delivers a comprehensive lineup of automotive‑grade power, isolation, and motor control solutions. This portfolio of products helps engineers simplify design, improve performance, and meets AEC‑Q100 and IATF 16949 standards across critical automotive applications.

Applications

  • Electronic Power Steering (EPS)
  • Inverters
  • Electric pumps
  • Battery Management Systems (BMS)
  • Fans
  • DC/DC converters
  • Power sliding doors
  • In-vehicle infotainment

MOSFETs

Toshiba provides a comprehensive lineup of power MOSFETs designed for various automotive applications in 12V to 48V battery systems. These MOSFETs are optimized to minimize switching noise through advanced wafer processes. Toshiba achieves an industry-leading level of low on-resistance by combining these cutting-edge processes with low-resistance packaging technologies.

Diodes / Transistors

Toshiba offers a diverse product lineup of Automotive Schottky Barrier Diodes, Rectifier Diodes, Switching Diodes, Zener Diodes, and TVS Diodes (ESD Protection Diodes).  Toshiba’s TVS Diode lineup ranges from general-purpose types that protect CAN/LIN lines to high-speed signaling types that protect communication lines such as LVDS.

Toshiba’s lineup of Automotive Bipolar Transistors ranges from ultra-small to medium-sized surface mount packages and includes low-saturation and high-current types.

Isolation

Toshiba offers Automotive Photocouplers and Photorelays (MOSFET Output) including solutions for BMS applications with peak off-state voltage up to 1500V (min).

Automotive photovoltaic isolators enable isolated gate drive for MOSFETs and IGBTs with open voltage up to 13.5V (min).

Motor Control

Toshiba offers a wide range of Automotive Motor Driver ICs for Brushless, Brushed, and Stepping Motors supporting various applications and motorization needs including HVAC blowers, Electric Power Steering, and Electric Pumps.

Automotive Driver ICs

Toshiba’s Automotive IPD (Intelligent Power Device) portfolio includes high side switches, low side switches, and MOSFET gate drivers that feature protection and diagnostic functions for various automotive applications including pumps, sliding doors, and junction boxes.